Hongli Yang, Xiangpeng Zhao, Z. Qiu, G. Pu, Shuling Wang
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引用次数: 89
Abstract
We propose a language CDL as a formal model of simplified WS-CDL. The operational semantics of CDL is given, and static validation and verification of choreographies is studied. Some properties of the proposed model are verified using the SPIN model-checker, which illustrates the potential usage and benefits of the formal model